I have several nodes with RAK19003/4631 that have been working fine. A few days ago, when I attempted a BLE connection to one of them from my Android device, it made the BLE connection, but popped up a warning box saying that the radio firmware was too old to talk to this application, and choose ‘Update Firmware’. When I used the Web Flasher to update the radio firmware, it said the installed firmware was the latest beta.
I must be missing something, anyone have some insight??
Thanks for this info, I must have used the wrong search terms. But, my nodes currently run 2.3.6, so I am still puzzled. I will bring them in to the shop and upload the 2.3.13 beta and see if that fixes things.
Wes